Ieee-Caa Journal of Automatica Sinica最新文献_第3页

Event-Triggered Robust Parallel Optimal Consensus Control for Multiagent Systems 多智能体系统的事件触发鲁棒并行最优共识控制

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124773

Qinglai Wei;Shanshan Jiao;Qi Dong;Fei-Yue Wang

引用次数: 0

Interpretable Data-Driven Learning with Fast Ultrasonic Detection for Battery Health Estimation 可解释的数据驱动学习与快速超声检测电池健康估计

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124722

Kailong Liu;Yuhang Liu;Qiao Peng;Naxin Cui;Chenghui Zhang

{"title":"Interpretable Data-Driven Learning with Fast Ultrasonic Detection for Battery Health Estimation","authors":"Kailong Liu;Yuhang Liu;Qiao Peng;Naxin Cui;Chenghui Zhang","doi":"10.1109/JAS.2024.124722","DOIUrl":"https://doi.org/10.1109/JAS.2024.124722","url":null,"abstract":"Dear Editor, Health management is essential to ensure battery performance and safety, while data-driven learning system is a promising solution to enable efficient state of health (SoH) estimation of lithium-ion (Li-ion) batteries. However, the time-consuming signal data acquisition and the lack of interpretability of model still hinder its efficient deployment. Motivated by this, this letter proposes a novel and interpretable data-driven learning strategy through combining the benefits of explainable AI and non-destructive ultrasonic detection for battery SoH estimation. Specifically, after equipping battery with advanced ultrasonic sensor to promise fast real-time ultrasonic signal measurement, an interpretable data-driven learning strategy named generalized additive neural decision ensemble (GANDE) is designed to rapidly estimate battery SoH and explain the effects of the involved ultrasonic features of interest. Specifically, GANDE is derived from improved generalized additive model (GAM) and neural oblivious decision ensemble (NODE), with improved GAM enabling clear interpretability, while NODE provides superior estimation performance. Results illustrate that the GANDE presents satisfactory battery SoH estimation results with R2 over 0.97. In addition, the effects of four ultrasonic features on SoH estimation results can be well explained and visualized, which greatly benefits the understanding of the model's decision making and the control and optimization of battery systems.","PeriodicalId":54230,"journal":{"name":"Ieee-Caa Journal of Automatica Sinica","volume":"12 1","pages":"267-269"},"PeriodicalIF":15.3,"publicationDate":"2025-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10848392","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142993581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Chattering-Free Fault-Tolerant Cluster Control and Fault Direction Identification for HIL UAV Swarm with Pre-Specified Performance 高性能HIL无人机群的无抖振容错控制与故障方向识别

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124827

Pei-Ming Liu;Xiang-Gui Guo;Jian-Liang Wang;Daniel Coutinho;Lihua Xie

{"title":"Chattering-Free Fault-Tolerant Cluster Control and Fault Direction Identification for HIL UAV Swarm with Pre-Specified Performance","authors":"Pei-Ming Liu;Xiang-Gui Guo;Jian-Liang Wang;Daniel Coutinho;Lihua Xie","doi":"10.1109/JAS.2024.124827","DOIUrl":"https://doi.org/10.1109/JAS.2024.124827","url":null,"abstract":"In this paper, the problem of pre-specified performance fault-tolerant cluster consensus control and fault direction identification is solved for the human-in-the-loop (HIL) swarm unmanned aerial vehicles (UAVs) in the presence of possible non-identical and unknown direction faults (NUDFs) in the yaw chan-nel. The control strategy begins with the design of a pre-specified performance event-triggered observer for each individual UAV. These observers estimate the outputs of the human controlled UAVs, and simultaneously achieve the distributed design of actual control signals as well as cluster consensus of the observer output. It is worth mentioning that these observers require neither the high-order derivatives of the human controlled UAVs' output nor a priori knowledge of the initial conditions. The fault-tolerant controller realizes the pre-specified performance output regulation through error transformation and the Nussbaum function. It should be pointed out that there are no chattering caused by the jump of the Nussbaum function when a reverse fault occurs. In addition, to provide a basis for further solving the problem of physical malfunctions, a fault direction identification algorithm is proposed to accurately identify whether a reverse fault has occurred. Simulation results verify the effectiveness of the proposed control and fault direction identification strategies when the reverse faults occur.","PeriodicalId":54230,"journal":{"name":"Ieee-Caa Journal of Automatica Sinica","volume":"12 1","pages":"183-197"},"PeriodicalIF":15.3,"publicationDate":"2025-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142993624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Stability and Stabilization of Sampled-Data Based LFC for Power Systems: A Data-Driven Method 基于采样数据的电力系统LFC的稳定性与镇定：一种数据驱动方法

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124740

Yu-Long Fan;Chuan-Ke Zhang;Yong He

引用次数: 0

Distributed Economic Dispatch Algorithms of Microgrids Integrating Grid-Connected and Isolated Modes 并网与隔离模式相结合的微电网分布式经济调度算法

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124695

Zhongxin Liu;Yanmeng Zhang;Yalin Zhang;Fuyong Wang

{"title":"Distributed Economic Dispatch Algorithms of Microgrids Integrating Grid-Connected and Isolated Modes","authors":"Zhongxin Liu;Yanmeng Zhang;Yalin Zhang;Fuyong Wang","doi":"10.1109/JAS.2024.124695","DOIUrl":"https://doi.org/10.1109/JAS.2024.124695","url":null,"abstract":"The economic dispatch problem (EDP) of micro-grids operating in both grid-connected and isolated modes within an energy internet framework is addressed in this paper. The multiagent leader-following consensus algorithm is employed to address the EDP of microgrids in grid-connected mode, while the push-pull algorithm with a fixed step size is introduced for the isolated mode. The proposed algorithm of isolated mode is proven to converge to the optimum when the interaction digraph of microgrids is strongly connected. A unified algorithmic frame-work is proposed to handle the two modes of operation of micro-grids simultaneously, enabling our algorithm to achieve optimal power allocation and maintain the balance between power supply and demand in any mode and any mode switching. Due to the push-pull structure of the algorithm and the use of fixed step size, the proposed algorithm can better handle the case of unbalanced graphs, and the convergence speed is improved. It is documented that when the transmission topology is strongly connected and there is bi-directional communication between the energy router and its neighbors, the proposed algorithm in composite mode achieves economic dispatch even with arbitrary mode switching. Finally, we demonstrate the effectiveness and superiority of our algorithm through numerical simulations.","PeriodicalId":54230,"journal":{"name":"Ieee-Caa Journal of Automatica Sinica","volume":"12 1","pages":"86-98"},"PeriodicalIF":15.3,"publicationDate":"2025-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142993545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The $H_{infty}$ Robust Stability and Performance Conditions for Uncertain Robot Manipulators 不确定机械臂的$H_{infty}$鲁棒稳定性及性能条件

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124701

Geun Il Song;Hae Yeon Park;Jung Hoon Kim

引用次数: 0

Data-Driven Fault-Tolerant Bipartite Consensus Tracking for Multi-Agent Systems with a Non-Autonomous Leader 具有非自治领导者的多智能体系统的数据驱动容错二部一致性跟踪

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124719

Yan Zhou;Guanghui Wen;Jialing Zhou;Tao Yang

引用次数: 0

Local Search-Based Anytime Algorithms for Continuous Distributed Constraint Optimization Problems 连续分布约束优化问题的基于局部搜索的任意算法

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124413

Xin Liao;Khoi Hoang;Xin Luo

{"title":"Local Search-Based Anytime Algorithms for Continuous Distributed Constraint Optimization Problems","authors":"Xin Liao;Khoi Hoang;Xin Luo","doi":"10.1109/JAS.2024.124413","DOIUrl":"https://doi.org/10.1109/JAS.2024.124413","url":null,"abstract":"Dear Editor, The distributed constraint optimization problems (DCOPs) [1]–[3] provide an efficient model for solving the cooperative problems of multiagent systems, which has been successfully applied to model the real-world problems like the distributed scheduling [4], sensor network management [5], [6], multi-robot coordination [7], and smart grid [8]. However, DCOPs were not well suited to solve the problems with continuous variables and constraint cost in functional form, such as the target tracking sensor orientation [9], the air and ground cooperative surveillance [10], and the sensor network coverage [11]. Therefore, the continuous DCOPs (C-DCOPs) [12] have been proposed to model such problems with continuous variables, whose goal is that all agents coordinate with each other to find the assignment to all variables such that it minimizes the sum of all constraints. Correspondingly, researchers propose various C-DCOP algorithms to deal with the modification of the C-DCOP formulation. Note that the anytime property is crucial for a C-DCOP algorithm since it guarantees to obtain the monotonic solutions in real-time. Specifically, an anytime algorithm should fulfill two conditions: 1) It can return a valid solution even if the agents are interrupted at any time before the algorithm terminates [1]; 2) The solution quality can only remain the same or increase if more steps are performed [13]. Existing C-DCOP algorithms either cannot guarantee the anytime property or utilize breadth first search (BFS) pseudo-trees, which results in privacy violations [14].","PeriodicalId":54230,"journal":{"name":"Ieee-Caa Journal of Automatica Sinica","volume":"12 1","pages":"288-290"},"PeriodicalIF":15.3,"publicationDate":"2025-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10848418","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142993543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Adaptive Control of a Flexible Manipulator with Unknown Hysteresis and Intermittent Actuator Faults 具有未知迟滞和执行器间歇故障的柔性机械臂自适应控制

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124653

Shouyan Chen;Weitian He;Zhijia Zhao;Yun Feng;Zhijie Liu;Keum-Shik Hong

引用次数: 0

An Improved Repetitive-Control System Using a Complex-Coefficient Filter 一种改进的复系数滤波器重复控制系统

IF 15.3 1区计算机科学

Ieee-Caa Journal of Automatica Sinica Pub Date : 2025-01-21 DOI: 10.1109/JAS.2024.124554

Qicheng Mei;Jinhua She;Fei Long;Yanjun Shen

引用次数: 0